4026454317 has 6 divisors (see below), whose sum is σ = 5815989582. Its totient is φ = 2684302872.

The previous prime is 4026454309. The next prime is 4026454319. The reversal of 4026454317 is 7134546204.

4026454317 is a `hidden beast` number, since 4 + 0 + 2 + 645 + 4 + 3 + 1 + 7 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3115984041 + 910470276 = 55821^2 + 30174^2 .

It is not a de Polignac number, because 4026454317 - 2³ = 4026454309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4026454319) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 223691898 + ... + 223691915.

It is an arithmetic number, because the mean of its divisors is an integer number (969331597).

Almost surely, 2^4026454317 is an apocalyptic number.

It is an amenable number.

4026454317 is a deficient number, since it is larger than the sum of its proper divisors (1789535265).

4026454317 is a wasteful number, since it uses less digits than its factorization.

4026454317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447383819 (or 447383816 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 4026454317 is about 63454.3482907200. The cubic root of 4026454317 is about 1590.8928330734.

The spelling of 4026454317 in words is "four billion, twenty-six million, four hundred fifty-four thousand, three hundred seventeen".